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: /etc/apt/sources.list.d/ [ drwxr-xr-x ]
name : ondrej-ubuntu-php-xenial.list deb http://ppa.launchpad.net/ondrej/php/ubuntu xenial main # deb-src http://ppa.launchpad.net/ondrej/php/ubuntu xenial main # deb-src http://ppa.launchpad.net/ondrej/php/ubuntu xenial main # deb-src http://ppa.launchpad.net/ondrej/php/ubuntu xenial main